48591441

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 74023040

約数和(自身を除く): 25431599

約数列:

[1, 3, 9, 27, 61, 163, 181, 183, 489, 543, 549, 1467, 1629, 1647, 4401, 4887, 9943, 11041, 29503, 29829, 33123, 88509, 89487, 99369, 265527, 268461, 298107, 796581, 1799683, 5399049, 16197147, 48591441]

約数ペア:

[(1, 48591441), (3, 16197147), (9, 5399049), (27, 1799683), (61, 796581), (163, 298107), (181, 268461), (183, 265527), (489, 99369), (543, 89487), (549, 88509), (1467, 33123), (1629, 29829), (1647, 29503), (4401, 11041), (4887, 9943)]